a
    BCCfj                     @   sN   d Z ddlmZ ddlZddlZddlZddlm	Z	 ddl
ZG dd dZdS )zK
Ensure that we can use pathlib.Path objects in all relevant IO functions.
    )PathN)tempdirc                   @   sv   e Zd ZedejZdd Zdd Z	dd Z
dd	 Zd
d Zdd Zdd Zdd Zdd Zdd Zdd ZdS )	TestPaths   c                 C   sV   t  <}t|d }tj|d| ji | s4J W d    n1 sH0    Y  d S Ndata.matdata)r   r   scipyiosavematr   is_file)selftemp_dirpath r   U/var/www/html/django/DPS/env/lib/python3.9/site-packages/scipy/io/tests/test_paths.pytest_savemat   s    zTestPaths.test_savematc                 C   sp   t  V}t|d }tjt|d| ji tj|}|d | jk sNJ W d    n1 sb0    Y  d S r   )	r   r   r	   r
   r   strr   Zloadmatall)r   r   r   Zmat_contentsr   r   r   test_loadmat   s
    zTestPaths.test_loadmatc                 C   sj   t  P}t|d }tjt|d| ji tj|}|d dksHJ W d    n1 s\0    Y  d S )Nr   r   r   )r   )   r   int64)r   r   r	   r
   r   r   r   Zwhosmat)r   r   r   contentsr   r   r   test_whosmat    s
    zTestPaths.test_whosmatc                 C   s   t tjd }tj| d S )Nzdata/scalar_string.sav)r   __file__parentr	   r
   Zreadsavr   r   r   r   r   test_readsav)   s    zTestPaths.test_readsavc                 C   sz   t  `}tjtjd}t|d }tjt|| tj	|}||kj
dksXJ W d    n1 sl0    Y  d S )N   data.hbr   )r   r	   sparse
csr_matrixeyer   r
   hb_writer   Zhb_readnnzr   r   r   r   Zdata_newr   r   r   test_hb_read-   s    zTestPaths.test_hb_readc                 C   sd   t  J}tjtjd}t|d }tj|| | sBJ W d    n1 sV0    Y  d S )Nr   r   )	r   r	   r    r!   r"   r   r
   r#   r   r   r   r   r   r   r   r   test_hb_write7   s
    zTestPaths.test_hb_writec                 C   sz   t  `}tjtjd}t|d }tjt|| tj	|}||kj
dksXJ W d    n1 sl0    Y  d S )Nr   data.mtxr   )r   r	   r    r!   r"   r   r
   mmwriter   Zmmreadr$   r%   r   r   r   test_mmio_read>   s    zTestPaths.test_mmio_readc                 C   sX   t  >}tjtjd}t|d }tj|| W d    n1 sJ0    Y  d S )Nr   r)   )r   r	   r    r!   r"   r   r
   r*   r'   r   r   r   test_mmio_writeH   s    zTestPaths.test_mmio_writec                 C   s   t tjd }tj| d S )Nzdata/example_1.nc)r   r   r   r	   r
   Znetcdf_filer   r   r   r   test_netcdf_fileN   s    zTestPaths.test_netcdf_filec                 C   s    t tjd }tjj| d S Nz"data/test-8000Hz-le-2ch-1byteu.wav)r   r   r   r	   r
   wavfilereadr   r   r   r   test_wavfile_readR   s    zTestPaths.test_wavfile_readc                 C   sn   t tjd }tjjt|\}}t 0}t ||j	 }tjj
||| W d    n1 s`0    Y  d S r.   )r   r   r   r	   r
   r/   r0   r   r   namewrite)r   Z
input_pathZrater   r   Zoutput_pathr   r   r   test_wavfile_writeV   s
    zTestPaths.test_wavfile_writeN)__name__
__module____qualname__npZarangeZastyper   r   r   r   r   r   r&   r(   r+   r,   r-   r1   r4   r   r   r   r   r      s   		

r   )__doc__pathlibr   numpyr8   Zscipy.ior	   Zscipy.io.wavfileZscipy._lib._tmpdirsr   Zscipy.sparser   r   r   r   r   <module>   s   